blob: 5ec665320e9536ce3994d7b63ce3bbce1caac615 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Quick Controls 2 module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later as published by the Free
** Software Foundation and appearing in the file LICENSE.GPL included in
** the packaging of this file. Please review the following information to
** ensure the GNU General Public License version 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.6
import QtQuick.Layouts 1.1
import QtQuick.Controls 2.0
import QtQuick.Templates 2.0 as T
T.Tumbler {
id: control
implicitWidth: 200
implicitHeight: 200
//! [delegate]
delegate: Label {
width: PathView.view.width
text: model.modelData
opacity: PathView.isCurrentItem ? 1 : 0.5
Behavior on opacity {
NumberAnimation { duration: 250 }
}
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
}
//! [delegate]
//! [contentItem]
contentItem: PathView {
id: pathView
anchors.fill: parent
model: control.model
delegate: control.delegate
clip: true
pathItemCount: control.visibleItemCount + 1
preferredHighlightBegin: 0.5
preferredHighlightEnd: 0.5
dragMargin: width / 2
path: Path {
startX: pathView.width / 2
startY: -pathView.delegateHeight / 2
PathLine {
x: pathView.width / 2
y: pathView.pathItemCount * pathView.delegateHeight - pathView.delegateHeight / 2
}
}
property real delegateHeight: pathView.height / control.visibleItemCount
}
//! [contentItem]
}
|
